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FR3031398B1 - METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA - Google Patents

METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA

Info

Publication number
FR3031398B1
FR3031398B1 FR1550084A FR1550084A FR3031398B1 FR 3031398 B1 FR3031398 B1 FR 3031398B1 FR 1550084 A FR1550084 A FR 1550084A FR 1550084 A FR1550084 A FR 1550084A FR 3031398 B1 FR3031398 B1 FR 3031398B1
Authority
FR
France
Prior art keywords
calibrating
camera
respect
optical axis
light beam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1550084A
Other languages
French (fr)
Other versions
FR3031398A1 (en
Inventor
Michel Surugue
Lucien Stee
Whilk Marcelino Goncalves
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1550084A priority Critical patent/FR3031398B1/en
Priority to PCT/FR2015/053530 priority patent/WO2016110627A1/en
Publication of FR3031398A1 publication Critical patent/FR3031398A1/en
Application granted granted Critical
Publication of FR3031398B1 publication Critical patent/FR3031398B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/06—Testing the alignment of vehicle headlight devices
    • G01M11/068—Testing the alignment of vehicle headlight devices with part of the measurements done from inside the vehicle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/06—Testing the alignment of vehicle headlight devices
    • G01M11/064—Testing the alignment of vehicle headlight devices by using camera or other imaging system for the light analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR1550084A 2015-01-07 2015-01-07 METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA Active FR3031398B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1550084A FR3031398B1 (en) 2015-01-07 2015-01-07 METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA
PCT/FR2015/053530 WO2016110627A1 (en) 2015-01-07 2015-12-16 Method for calibrating, by detection of light, the position of a light beam from a source moving with respect to the optical axis of a camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1550084A FR3031398B1 (en) 2015-01-07 2015-01-07 METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA

Publications (2)

Publication Number Publication Date
FR3031398A1 FR3031398A1 (en) 2016-07-08
FR3031398B1 true FR3031398B1 (en) 2017-07-07

Family

ID=53177597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550084A Active FR3031398B1 (en) 2015-01-07 2015-01-07 METHOD FOR CALIBRATING, BY LIGHT DETECTION, THE POSITION OF A LIGHT BEAM OF A MOBILE SOURCE WITH RESPECT TO THE OPTICAL AXIS OF A CAMERA

Country Status (2)

Country Link
FR (1) FR3031398B1 (en)
WO (1) WO2016110627A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT519679A1 (en) * 2017-02-27 2018-09-15 Zactrack Gmbh Method for calibrating a rotating and pivoting stage equipment
IT201800010372A1 (en) * 2018-11-15 2020-05-15 Nexion Spa HEADLIGHT TEST SYSTEM FOR A VEHICLE.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8017898B2 (en) * 2007-08-17 2011-09-13 Magna Electronics Inc. Vehicular imaging system in an automatic headlamp control system
FR2945774B1 (en) * 2009-05-25 2017-03-24 Valeo Vision METHOD FOR ADJUSTING PROJECTORS FOR A MOTOR VEHICLE
DE102010049047A1 (en) * 2010-10-18 2012-04-19 Hella Kgaa Hueck & Co. Method and device for checking a lighting driving assistance system
DE102012007908B4 (en) * 2012-04-23 2014-10-16 Audi Ag Method and headlight system to compensate for alignment errors of a headlight

Also Published As

Publication number Publication date
FR3031398A1 (en) 2016-07-08
WO2016110627A1 (en) 2016-07-14

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